| 摘要 |
PURPOSE:To prevent the exposure of an unexposed and an exposed film due to misoperation by providing a locker mechanism which are associated operatively with the opening/closing mechanism of a slide lid and a case lock mechanism between both mechanisms, and inhibiting the case lock mechanism from operating while the slide lid opening/closing mechanism is open. CONSTITUTION:The light shielding slide lid 2 is fitted above the light shielding case 1 of a magazine, and when an opening/closing lever 3 is rotated counterclockwise manually, a slider 6 move linearly under the guidance of guides 18 and 19 and the slide lid 2 slides to right simultaneously to open an exit and entrance part for a film. When the slide lid 2 is open, the projection part 8 of the slider 6 comes to the projection part 11 of a release lever 9, so the release lever 9 is inhibited from being pressed in and a lock slide member 15 engages an anchor 16; and the loaded magazine can not be detached from the X-ray photographing device, so an accident of exposure of the film due to misoperation is prevented.
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